If you record unit positions every game loop (every 0.125 seconds), you will generate 8 million data points for a 15-minute game. That is too much.
Whether you’re building a custom Arcade map, analyzing pro replays, or training an AI, preparing SC2 game data is the first (and most crucial) bottleneck. Raw data from Blizzard is messy. Here’s how to tame it. sc2 preparing game data